		
		.side{
			height:530px;
			position: sticky;
			left: 1380px;
			top: 35px;
			border: 1px solid rgb(231,231,231);
			width: 50px;
			border-radius: 10px;
		}
		.side-li{
			list-style-type: none;
			height: 20px;
			padding: 2px 0;
		}
		.side-a{
			font-size: 12px;
			text-decoration: none;
			color: black;
			display: block;
			text-align: center;
			line-height: 20px;
			padding: 2px 0;
		}
		.side-a:hover{
			background-color: rgb(4,159,215);
			color: white;
		}